/* =========================================================================
   Subdivision Tool – Scoped Styles
   All selectors scoped under #subdivision-builder-wrapper
   ========================================================================= */

/* --- Glass Panel --- */
#subdivision-builder-wrapper .glass-panel {
    background-color: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.6);
    box-shadow: 0 2px 6px -1px rgba(0, 0, 0, 0.03);
    border-radius: 0.75rem;
}
html.dark #subdivision-builder-wrapper .glass-panel {
    background-color: #1e293b;
    border-color: rgba(51, 65, 85, 0.4);
    box-shadow: 0 2px 6px -1px rgba(0, 0, 0, 0.2);
}

/* --- Canvas Workspace Background --- */
#subdivision-builder-wrapper #workspace-container {
    background-image: radial-gradient(#cbd5e1 1px, transparent 1px);
    background-size: 20px 20px;
    transition: background-color 0.3s ease;
}
html.dark #subdivision-builder-wrapper #workspace-container {
    background-image: radial-gradient(#334155 1px, transparent 1px);
}

/* --- Canvas wrap sizing --- */
#subdivision-builder-wrapper .canvas-wrap {
    position: relative;
    overflow: hidden;
    touch-action: auto;
}
#subdivision-builder-wrapper .canvas-wrap.locked {
    touch-action: none;
    overflow: hidden;
}

/* --- Scrollbar --- */
#subdivision-builder-wrapper .custom-scrollbar::-webkit-scrollbar { width: 4px; height: 4px; }
#subdivision-builder-wrapper .custom-scrollbar::-webkit-scrollbar-track { background: transparent; }
#subdivision-builder-wrapper .custom-scrollbar::-webkit-scrollbar-thumb { background-color: #cbd5e1; border-radius: 20px; }
html.dark #subdivision-builder-wrapper .custom-scrollbar::-webkit-scrollbar-thumb { background-color: #475569; }

/* --- Number input spinner removal --- */
#subdivision-builder-wrapper input[type="number"]::-webkit-inner-spin-button,
#subdivision-builder-wrapper input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
#subdivision-builder-wrapper input[type="number"] { -moz-appearance: textfield; }

/* --- Proof method tab buttons --- */
#subdivision-builder-wrapper .tab-btn {
    border: 1px solid #e2e8f0;
    background: #f8fafc;
    color: #475569;
    border-radius: 0.375rem;
    padding: 0.2rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}
html.dark #subdivision-builder-wrapper .tab-btn {
    border-color: rgba(51, 65, 85, 0.6);
    background: #1e293b;
    color: #94a3b8;
}
#subdivision-builder-wrapper .tab-btn.active {
    background-color: #059669;
    color: white;
    border-color: #059669;
    font-weight: 700;
    box-shadow: 0 2px 4px -1px rgba(5, 150, 105, 0.2);
}
html.dark #subdivision-builder-wrapper .tab-btn.active {
    background-color: #10b981;
    border-color: #10b981;
}

/* --- Iteration log table --- */
#subdivision-builder-wrapper .iter-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.7rem;
}
#subdivision-builder-wrapper .iter-table th,
#subdivision-builder-wrapper .iter-table td {
    padding: 0.2rem 0.4rem;
    border-bottom: 1px solid rgba(16, 185, 129, 0.1);
}
#subdivision-builder-wrapper .iter-table th {
    font-weight: 700;
    color: #059669;
}

/* --- Plot result card --- */
#subdivision-builder-wrapper .plot-result-card {
    border-left-width: 6px;
    border-left-style: solid;
    background: #ffffff;
    border-radius: 0.75rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
    border: 1px solid #e2e8f0;
}
html.dark #subdivision-builder-wrapper .plot-result-card {
    background: #0f172a;
    border-color: #1e293b;
}

/* --- Canvas toolbar buttons --- */
#subdivision-builder-wrapper .sd-tool-btn {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #374151;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}
html.dark #subdivision-builder-wrapper .sd-tool-btn { color: #e2e8f0; }
#subdivision-builder-wrapper .sd-tool-btn:hover {
    background: #eef2ff;
    color: #059669;
}
@media (min-width: 640px) {
    #subdivision-builder-wrapper .sd-tool-btn { width: 1.75rem; height: 1.75rem; }
}

/* --- Fade-in animation --- */
#subdivision-builder-wrapper .fade-in {
    animation: sd-fadeIn 0.35s ease-out forwards;
}
@keyframes sd-fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* --- Fullscreen canvas fix --- */
#subdivision-builder-wrapper :fullscreen {
    background-color: #f8fafc !important;
    height: 100vh !important;
    width: 100vw !important;
}
html.dark #subdivision-builder-wrapper :fullscreen {
    background-color: #0f172a !important;
}
#subdivision-builder-wrapper :-webkit-full-screen {
    background-color: #f8fafc !important;
    height: 100vh !important;
    width: 100vw !important;
}

/* --- Print styles --- */
@media print {
    @page { margin: 10mm; }
    body { visibility: hidden !important; background: #fff !important; margin: 0 !important; padding: 0 !important; }
    #wpadminbar { display: none !important; }
    #print-container { display: block !important; visibility: visible !important; position: absolute !important; left: 0 !important; top: 0 !important; width: 100% !important; background-color: #fff !important; }
    #subdivision-builder-wrapper .no-print { display: none !important; }
    #subdivision-builder-wrapper .print-break { page-break-inside: avoid; break-inside: avoid; margin-bottom: 20px; }
    * { -webkit-print-color-adjust: exact !important; print-color-adjust: exact !important; }
}